ingress-nginx

Ingress NGINX Retirement Retiring What You Need to Know about Ingress NGINX Retirement: Best-effort maintenance will continue until March 2026. Afterward, there will be no further releases, no bugfixes, and no updates to resolve any security vulnerabilities that may be discovered. Existing...

externalip-webhook

externalip-webhook created to address CVE-2020-8554 Note: This chart is deprecated for kubernetes version 1.21 and unsupported starting with 1.22. To mitigate CVE-2020-8554, enable the DenyServiceExternalIPs admission controller on the cluster. externalip-webhook, is a validating webhook which...

CVE-2026-21858

🚨 CVE-2026-21858 — “Ni8mare” A critical unauthenticated remote code execution vulnerability in an open-source workflow automation platform. 📖 Table of Contents Overview Technical Details Severity & CVSS Affected Versions Impact Exploitation Detection Remediation Mitigation Summary 🔎 Overview...

GHSA-HQM2-CFX2-2VGH Pipecat: Public exposure of Pipecat’s development runner can allow unauthenticated bot session creation

Pipecat’s built-in development runner exposes endpoints that create bot sessions and, for the Daily transport, paid Daily rooms. These development endpoints intentionally do not authenticate callers. The runner binds to localhost by default and is designed exclusively for local development. It is...

Pipecat: Public exposure of Pipecat’s development runner can allow unauthenticated bot session creation

Pipecat’s built-in development runner exposes endpoints that create bot sessions and, for the Daily transport, paid Daily rooms. These development endpoints intentionally do not authenticate callers. The runner binds to localhost by default and is designed exclusively for local development. It is...

CVE-2026-73316

CVE-2026-73316: PayPal webhook replay XenForo before 2.3.13 processes the same valid PayPal REST webhook more than once. What happens The PayPal REST provider overrides XenForo's base transaction validator but omits its duplicate transaction-log lookup. The database index is also non-unique. Two...

CVE-2026-73315

CVE-2026-73315: SSRF through PayPal certificate URL XenForo before 2.3.13 fetches the certificate URL supplied by a PayPal REST webhook without restricting its destination. What happens The callback handler passes PAYPAL-CERT-URL to XenForo's trusted HTTP reader. It does not require a PayPal...

CVE-2026-73314

CVE-2026-73314: Unsupported PayPal signature algorithm accepted XenForo before 2.3.13 fails open when a PayPal REST webhook names an unsupported signature algorithm. What happens The webhook handler maps PAYPAL-AUTH-ALGO through a small allowlist. If the value is unknown, the mapped algorithm...

CVE-2026-42231

GHSA-q5f4-99jv-pgg5 — n8n XML Webhook Prototype Pollution → RCE CVE: CVE-2026-42231 Severity: Critical CVSS 10.0 Affected: n8n element. xml2js 0.6.2 uses Object.defineProperty with a data descriptor to set element keys on parsed objects. Because 'proto' in obj is always true, assignOrPush wraps t...

SASTRA-ADI-WIGUNA-CVE-2026-21858-Holistic-Audit

= doi.org/10.5281/zenodo.18278825 = orcid.org/0009-0007-7728-256X RECONSTRUCTIONANALYSIS CVE-2026-21858: Ni8mare - n8n RCE Full Chain Exploit 1. Executive Summary & Overview This document presents a deterministic technical reconstruction analysis of the CVE-2026-21858 vulnerability, internally...

CVE-2026-32096

CVE-2026-32096 SSRF via unvalidated AWS SNS SubscriptionConfirmation inuseplunk/plunk Summary The Plunk API endpoint POST /webhooks/sns fetches an attacker-supplied SubscribeURL without verifying the AWS SNS cryptographic signature. An unauthenticated attacker can force the server to make arbitra...

CVE-2024-3922-Poc

CVE-2024-3922-Poc Dokan Pro Cache-Control: max-age=0 Upgrade-Insecure-Requests: 1 Origin: http://192.168.110.184:8080 User-Agent: Mozilla/5.0 Windows NT 10.0; Win64; x64 AppleWebKit/537.36 KHTML, like Gecko Chrome/126.0.0.0 Safari/537.36 Accept:...

ingressNightmare-CVE-2025-1974-exps

Ingress Nightmare CVE-2025-1907 Description This vulnerability allows remote attackers to execute arbitrary code on affected installations of kubernetes/ingress-nginx. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HTTP requests. It i...

CVE-2024-39713

CVE-2024-39713: Rocket.Chat SSRF PoC Description A Server-Side Request Forgery SSRF affects Rocket.Chat's Twilio webhook endpoint before version 6.10.1. Links: https://nvd.nist.gov/vuln/detail/CVE-2024-39713 https://hackerone.com/reports/1886954 Usage pip install -r requirements.txt python3...

POC_CVE-2025-14700

CVE-2025-14700 PoC for CVE-2025-14700 , a Server-Side Template Injection SSTI vulnerability in Crafty Controller = 4.6.1. This vulnerability allows authenticated users to achieve Remote Code Execution RCE by injecting malicious Jinja2 templates into the Webhook configuration. 📦 Installation Clone...

PYSEC-2026-4259 PraisonAI: AgentMail webhook lacks signature verification, allowing unauthenticated message injection and sender spoofing

Summary PraisonAI's AgentMail bot, when run in webhook or hybrid mode, starts an aiohttp webhook server bound to 0.0.0.0 and processes inbound message.received events without verifying any signature/HMAC and without authentication. The sender address and message body are taken directly from the...

PYSEC-2026-4252 PraisonAI: AgentMail webhook mode accepts forged unsigned message.received events and invokes agents

AgentMail webhook mode accepts forged unsigned message.received events and invokes agents Summary praisonai AgentMail webhook mode exposes a public aiohttp webhook endpoint that accepts caller-controlled message.received JSON without verifying AgentMail's Svix webhook signatures, then dispatches...

PYSEC-2026-4233 Langflow: Unauthenticated Flow Execution via Webhook Authentication Bypass

Summary A vulnerability in Langflow's webhook authentication logic allows unauthenticated users to trigger the execution of any flow. The system incorrectly bypasses API key validation when the WEBHOOKAUTHENABLE configuration is set to False. This allows a remote attacker who knows a flow's UUID ...

CVE-2026-92428

The Rede Itaú for WooCommerce WordPress plugin before 5.5.3 does not verify the authenticity of a payment gateway webhook before updating an order's status, allowing unauthenticated attackers to change the status of arbitrary WooCommerce orders, including orders that were already paid or complete...

CVE-2026-92429

The Rede Itaú for WooCommerce WordPress plugin before 5.5.3 does not verify the authenticity of a payment gateway webhook before updating an order's status, allowing unauthenticated attackers to change the status of arbitrary WooCommerce orders, including marking unpaid orders as paid and...